#showPopup {
    position: absolute;
    right: 7%;
    top: 4%;
    z-index: 2;
    display: none;
}
#overlay {
    position: fixed;
    z-index: 3;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    font-size: 16px;
    background-color: rgba(0, 0, 0, 0.5);
    display: none;
    
}
.popup {
    background-color: #ffffff;
    max-width: 400px;
    min-width: 200px;
    border-radius: 5px;
    margin: 45px auto;
    text-align: center;
}
.popup_content {
    height: 100%;
    line-height: 100%;
    padding: 15px 20px;
}
.popup_btn {
    padding-bottom: 10px;
}
.popup_btn button {
    color: #778899;
    width: 40%;
    height: 40px;
    cursor: pointer;
    border: solid 1px #cccccc;
    border-radius: 5px;
    margin: 5px 10px;
    color: #ffffff;
    background-color: #337ab7;
}
#close {
    position: relative;	
    border: none;
    background-color: unset;
    right: -47%;
    width: 20px;
    height: 20px;

}
#close:hover {
    background-color: red;
}
#close > img:hover {
    color: white;
}